Convert between Mass units
SimpleCalc | Mass Converters
Welcome to SimpleCalc's Mass Converters – where weights wobble, wiggle, and waltz between measurement systems! Whether you're baking cookies with grams, weighing gemstones in carats, or calculating cargo in tons, we've got your gravitational needs covered. From the microscopically minuscule yoctogram (perfect for weighing your excuses) to the astronomically enormous yottagram (ideal for measuring your mom's... collection of astronomy books), our converters handle it all with a pinch of precision and a dash of delight. So go ahead, throw your weight around – we can convert it!
Popular Conversions
- kilograms to grams
- kilograms to milligrams
- kilograms to carats
- kilograms to ounces
- kilograms to pounds
- kilograms to short tons
- kilograms to tons
- grams to kilograms
- grams to milligrams
- grams to carats
- grams to ounces
- grams to pounds
- grams to short tons
- grams to tons
- milligrams to kilograms
- milligrams to grams
- milligrams to carats
- milligrams to ounces
- milligrams to pounds
- milligrams to short tons
- milligrams to tons
- carats to kilograms
- carats to grams
- carats to milligrams
- carats to ounces
- carats to pounds
- carats to short tons
- carats to tons
- ounces to kilograms
- ounces to grams
- ounces to milligrams
- ounces to carats
- ounces to pounds
- ounces to short tons
- ounces to tons
- pounds to kilograms
- pounds to grams
- pounds to milligrams
- pounds to carats
- pounds to ounces
- pounds to short tons
- pounds to tons
- short tons to kilograms
- short tons to grams
- short tons to milligrams
- short tons to carats
- short tons to ounces
- short tons to pounds
- short tons to tons
- tons to kilograms
- tons to grams
- tons to milligrams
- tons to carats
- tons to ounces
- tons to pounds
- tons to short tons
All Units Supported
- attograms - A unit of mass equal to 10^-18 grams or 10^-21 kilograms.
- carats - A unit of mass equal to 200 milligrams, used for measuring gemstones and pearls.
- centigrams - A unit of mass equal to 0.01 grams or 10^-5 kilograms.
- daltons - A unit of mass approximately equal to the mass of a hydrogen atom, used in atomic and molecular physics.
- decagrams - A unit of mass equal to 10 grams or 0.01 kilograms.
- decigrams - A unit of mass equal to 0.1 grams or 10^-4 kilograms.
- exagrams - A unit of mass equal to 10^18 grams or 10^15 kilograms.
- femtograms - A unit of mass equal to 10^-15 grams or 10^-18 kilograms.
- gigagrams - A unit of mass equal to 10^9 grams or 10^6 kilograms.
- grains - A unit of mass equal to 64.79891 milligrams, originally based on the weight of a grain of barley.
- grams - A unit of mass equal to 0.001 kilograms.
- hectograms - A unit of mass equal to 100 grams or 0.1 kilograms.
- hundredweight (long) - A unit of mass equal to 112 pounds or approximately 50.8 kilograms, used in the imperial system.
- hundredweight (short) - A unit of mass equal to 100 pounds or approximately 45.36 kilograms, used in the US customary system.
- kilograms - The SI base unit of mass, defined as the mass of the International Prototype Kilogram.
- megagrams - A unit of mass equal to 10^6 grams or 1000 kilograms, equivalent to a metric ton.
- micrograms - A unit of mass equal to 10^-6 grams or 10^-9 kilograms.
- milligrams - A unit of mass equal to 0.001 grams or 10^-6 kilograms.
- nanograms - A unit of mass equal to 10^-9 grams or 10^-12 kilograms.
- ounces - A unit of mass equal to 1/16 of a pound or approximately 28.35 grams.
- troy ounces - A unit of mass equal to approximately 31.1 grams, used for precious metals.
- pennyweight - A unit of mass equal to 1/20 of a troy ounce or approximately 1.55 grams.
- petagrams - A unit of mass equal to 10^15 grams or 10^12 kilograms.
- picograms - A unit of mass equal to 10^-12 grams or 10^-15 kilograms.
- pounds - A unit of mass equal to 16 ounces or approximately 453.59 grams.
- troy pounds - A unit of mass equal to 12 troy ounces or approximately 373.24 grams, used for precious metals.
- slugs - A unit of mass equal to approximately 14.59 kilograms, defined as the mass that is accelerated at 1 ft/s² by a force of 1 pound.
- teragrams - A unit of mass equal to 10^12 grams or 10^9 kilograms.
- tons - A unit of mass equal to 1000 kilograms, also known as a metric ton.
- assay tons - A unit of mass equal to 29.167 grams, used in precious metal assaying.
- long tons - A unit of mass equal to 2240 pounds or approximately 1016 kilograms.
- short tons - A unit of mass equal to 2000 pounds or approximately 907.18 kilograms.
- yoctograms - A unit of mass equal to 10^-24 grams or 10^-27 kilograms.
- yottagrams - A unit of mass equal to 10^24 grams or 10^21 kilograms.
- zeptograms - A unit of mass equal to 10^-21 grams or 10^-24 kilograms.
- zettagrams - A unit of mass equal to 10^21 grams or 10^18 kilograms.